Equine Assisted Therapy psychotherapy incorporates horses into the therapeutic process. People engage in activities such as... moreEquine Assisted Therapy psychotherapy incorporates horses into the therapeutic process. People engage in activities such as grooming, feeding, and leading a horse while being supervised by a mental health professional. Equine-assisted therapy (EAT) encompasses a range of treatments that involve activities with horses and other things equines to promote human physical and mental health.